Thanks for that one, I'll keep it in mind. It seems that, despite what one might assume, Tie::File is part of the standard perl distribution and it doesn't read the whole file into memory. It should be come in pretty handy.

In reply to Re^2: How do you create a tab delimited txt file from two files? by elef
in thread How do you create a tab delimited txt file from two files? by elef

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